Initial setup

Author: magicdude4eva

setup.sh

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+#!/bin/bash
+
+set -e
+
+echo "🚀 Starting environment setup for your Synology Bitcoin Full Node stack"
+
+# === 1. Define default paths ===
+DEFAULT_SLOW="/volume1/data/bitcoin"
+DEFAULT_FAST="/volume2/docker/appdata"
+REPO_URL="https://github.com/magicdude4eva/btc-fullnode-stack.git"
+
+# === 2. Prompt user for mount locations ===
+read -p "📁 Enter slow-storage path (blockchain data) [${DEFAULT_SLOW}]: " DOCKERDATADIR
+DOCKERDATADIR=${DOCKERDATADIR:-$DEFAULT_SLOW}
+
+read -p "🚀 Enter fast-storage path (docker config) [${DEFAULT_FAST}]: " DOCKERCONFDIR
+DOCKERCONFDIR=${DOCKERCONFDIR:-$DEFAULT_FAST}
+
+# === 3. Get docker user UID/GID ===
+DOCKER_USER="docker"
+PUID=$(id -u "$DOCKER_USER")
+PGID=$(id -g "$DOCKER_USER")
+echo "🔐 Using PUID=$PUID and PGID=$PGID (user: $DOCKER_USER)"
+
+# === 4. Prepare slow-storage for blockchain data ===
+echo "📂 Setting up slow-storage at $DOCKERDATADIR"
+mkdir -p "${DOCKERDATADIR}/blocks"
+chown -R "$PUID:$PGID" "${DOCKERDATADIR}"
+chmod 775 "${DOCKERDATADIR}" "${DOCKERDATADIR}/blocks"
+find "${DOCKERDATADIR}/blocks" -type f -name "blk*.dat" -exec chmod 664 {} \;
+
+# === 5. Prepare fast-storage structure ===
+echo "📂 Setting up fast-storage at $DOCKERCONFDIR"
+if [ ! -d "${DOCKERCONFDIR}/.git" ]; then
+  echo "📥 Cloning project repo into $DOCKERCONFDIR..."
+  git clone "$REPO_URL" "$DOCKERCONFDIR"
+else
+  echo "✅ Git repo already exists in $DOCKERCONFDIR – skipping clone"
+fi
+
+# === 6. Ownership and permissions ===
+echo "🛠️ Setting ownership and permissions..."
+
+# Bitcoin
+chown -R "$PUID:$PGID" "${DOCKERCONFDIR}/bitcoin"
+chmod 777 "${DOCKERCONFDIR}/bitcoin"
+chmod 664 "${DOCKERCONFDIR}/bitcoin/"*.{conf,Dockerfile,.dockerignore}
+chmod 700 "${DOCKERCONFDIR}/bitcoin/bitcoin-data"
+
+# Bitcoin Explorer
+chown -R "$PUID:$PGID" "${DOCKERCONFDIR}/bitcoin-explorer"
+chmod 777 "${DOCKERCONFDIR}/bitcoin-explorer"
+chmod 664 "${DOCKERCONFDIR}/bitcoin-explorer/"*.{conf,Dockerfile}
+
+# CKPool (cksolo)
+chown -R "$PUID:$PGID" "${DOCKERCONFDIR}/cksolo"
+chmod 777 "${DOCKERCONFDIR}/cksolo"
+chmod 777 "${DOCKERCONFDIR}/cksolo/"{start.sh,Dockerfile,ckpool.conf}
+chmod 555 "${DOCKERCONFDIR}/cksolo/.dockerignore"
+chmod 775 "${DOCKERCONFDIR}/cksolo/logs"
+
+# CKStats
+chown -R "$PUID:$PGID" "${DOCKERCONFDIR}/ckstats"
+chmod 777 "${DOCKERCONFDIR}/ckstats"
+chmod 664 "${DOCKERCONFDIR}/ckstats/"{Dockerfile,supervisord.conf,ckstats-cron,.env.template}
+chmod 755 "${DOCKERCONFDIR}/ckstats/startup.sh"
+chown -R 100:103 "${DOCKERCONFDIR}/ckstats/pgdata"
+chmod 700 "${DOCKERCONFDIR}/ckstats/pgdata"
+
+# Fulcrum
+chown -R "$PUID:$PGID" "${DOCKERCONFDIR}/fulcrum"
+chmod 777 "${DOCKERCONFDIR}/fulcrum"
+chmod 664 "${DOCKERCONFDIR}/fulcrum/"{Dockerfile,fulcrum.conf}
+chmod 777 "${DOCKERCONFDIR}/fulcrum/data"
+chmod 755 "${DOCKERCONFDIR}/fulcrum/.dockerignore"
+
+# Grafana
+chown -R 472:472 "${DOCKERCONFDIR}/grafana"
+chmod 777 "${DOCKERCONFDIR}/grafana"
+
+# InfluxDB
+chown -R 1000:users "${DOCKERCONFDIR}/influxdb"
+chmod 777 "${DOCKERCONFDIR}/influxdb"
+
+# Mempool
+chown -R 1000:users "${DOCKERCONFDIR}/mempool"
+chmod 777 "${DOCKERCONFDIR}/mempool"
+
+# Root files
+chown "$PUID:$PGID" "${DOCKERCONFDIR}/.env" "${DOCKERCONFDIR}/docker-compose.yml"
+chmod 664 "${DOCKERCONFDIR}/.env" "${DOCKERCONFDIR}/docker-compose.yml"
+
+# === 7. Generate RPC credentials ===
+echo "🔐 Generating Bitcoin RPC authentication..."
+RPC_USER="ckpool"
+RPC_OUTPUT=$(curl -sSL https://raw.githubusercontent.com/bitcoin/bitcoin/master/share/rpcauth/rpcauth.py | python3 - "$RPC_USER")
+RPC_AUTH=$(echo "$RPC_OUTPUT" | grep '^rpcauth=' | cut -d'=' -f2)
+RPC_PASS=$(echo "$RPC_OUTPUT" | awk '/^Your password:/{getline; print}')
+
+echo "   ✔️ RPC user:     $RPC_USER"
+echo "   ✔️ RPC password: $RPC_PASS"
+echo "   ✔️ RPC auth:     $RPC_AUTH"
+
+# === 8. Update .env values in-place ===
+echo "🔄 Updating .env file..."
+sed -i "s|^CORE_RPC_USERNAME=.*|CORE_RPC_USERNAME=$RPC_USER|" "${DOCKERCONFDIR}/.env"
+sed -i "s|^CORE_RPC_PASSWORD=.*|CORE_RPC_PASSWORD=$RPC_PASS|" "${DOCKERCONFDIR}/.env"
+sed -i "s|^BITCOIN_RPCAUTH=.*|BITCOIN_RPCAUTH=$RPC_AUTH|" "${DOCKERCONFDIR}/.env"
+
+# === 9. Replace values in bitcoin.conf ===
+echo "🔧 Replacing RPC credentials in bitcoin.conf..."
+sed -i "s|^rpcauth=.*|rpcauth=$RPC_AUTH|" "${DOCKERCONFDIR}/bitcoin/bitcoin.conf"
+
+# === 10. Replace values in bitcoin-explorer.conf ===
+echo "🔧 Replacing RPC credentials in bitcoin-explorer.conf..."
+sed -i "s|^BTCEXP_BITCOIND_USER=.*|BTCEXP_BITCOIND_USER=$RPC_USER|" "${DOCKERCONFDIR}/bitcoin-explorer/bitcoin-explorer.conf"
+sed -i "s|^BTCEXP_BITCOIND_PASS=.*|BTCEXP_BITCOIND_PASS=$RPC_PASS|" "${DOCKERCONFDIR}/bitcoin-explorer/bitcoin-explorer.conf"
+
+# === 11. Replace values in ckpool.conf (cksolo) ===
+echo "🔧 Replacing RPC credentials in ckpool.conf..."
+sed -i 's|"auth": *"[^"]*"|"auth": "'"$RPC_USER"'"|' "${DOCKERCONFDIR}/cksolo/ckpool.conf"
+sed -i 's|"pass": *"[^"]*"|"pass": "'"$RPC_PASS"'"|' "${DOCKERCONFDIR}/cksolo/ckpool.conf"
+
+# === 12. Final message ===
+echo -e "\n✅ Environment setup complete!"
+echo "📌 Review your docker-compose.yml at $DOCKERCONFDIR"
+echo "▶️  Run: cd $DOCKERCONFDIR && docker compose up -d"